Rob Letterman

Robert Thomas Letterman (born October 31, 1970) is an American film director and screenwriter. He made his directorial debut as co-director of the animated comedy film ''Shark Tale'' (2004), for which he received a nomination for the Annie Award for Writing in a Feature Production. He then co-directed the animated science fiction comedy film ''Monsters vs. Aliens'' (2009).

Letterman has since transitioned into live-action filmmaking, directing the fantasy comedy film ''Gulliver's Travels'' (2010), the horror comedy film ''Goosebumps'' (2015), and the fantasy mystery film ''Pokémon Detective Pikachu'' (2019). Provided by Wikipedia